/* 设置iframe样式 */
iframe {
    width: 1200px;
    height: 120px;
}

.main {
    width: 1000px;
    margin: 0 auto;
    display: flex;
}

li {
    width: 150px;
    height: 80px;
    font-size: 16px;
    line-height: 80px;
}

.left li {
    width: 150px;
    text-align: center;
    border: 1px solid #ccc;
    flex: 1;
    top: 230px;
}

.break {
    bottom: 0;
    border-top: 1px 0 0 0;
}

/* .right {
    height: 800px;
} */

.right li {
    width: 800px;
    height: 80px;
    padding: 0 0 0 20px;
    top: 230px;
}

.right div:not(.active) {
    display: none;
}

.right .active {
    display: block;
}

.header {
    background-color: #eee;
    width: 1000px;
    margin: 0 auto;
}

.head {
    height: 80px;
    line-height: 80px;
    font-size: 20px;
    text-align: center;
}

li input {
    /* display: none; */
    height: 40px;
    border-color: #ccc;
    background-color: white;
    text-align: center;
    line-height: 40px;
}

.right ul {
    display: flex;
}

.break {
    width: 800px;
}

.page {
    width: 200px;
    text-align: center;
    margin-top: 300px;
    margin-left: 200px;
}
.page ul{
    display: inline-block;
    list-style-type: none;
    padding: 0;
    margin: 0;
}
.page li{
    display: inline-block;
    margin: 10px;
}

.title {
    font-size: 16px;
    height: 80px;
    line-height: 80px;
    width: 800px;
}

.title th {
    padding: 0 0 0 20px;
}

.title td {
    padding: 0 0 0 20px;
}

a:hover {
    list-style: none;
}

.page li {
    display: inline-block;
    margin: 10px;
    border: 1px solid #ccc; 
    padding: 0 10px; 
    border-radius: 5px; 
    transition: background-color 0.3s; 
}

.page li:hover {
    background-color: #f0f0f0; 
}

li a{
    text-align: center;
}

.nav-link .active {
    background-color: #ccc; 
}